* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
body {
  font-family: Helvetica Neue, Tahoma, Arial, PingFangSC-Regular, Hiragino Sans GB, Microsoft Yahei, sans-serif;
}
a {
  color: #333;
  text-decoration: none;
}
img {
  vertical-align: middle;
  width: 100%;
  height: 100%;
}
ul {
  list-style: none;
}
.ellipsis-2 {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
body {
  width: 100vw;
}
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100vw;
  height: 11.73333333vw;
  padding: 0 12px 0 18px;
}
header .left .Navbar_logo {
  width: 16.26666667vw;
  height: 7.73333333vw;
  color: #fb7299;
}
header .right .ic_search_tab {
  color: #ccc;
  width: 5.86666667vw;
  height: 5.86666667vw;
}
header .right a img {
  width: 6.4vw;
  height: 6.4vw;
  margin: 0 5.33333333vw;
}
header .right img {
  width: 19.2vw;
  height: 6.4vw;
}
.choose {
  width: 100%;
  height: 10.13333333vw;
  display: flex;
  justify-content: start;
  padding: 0 12px 0 18px;
  position: relative;
  border-bottom: 1px solid #ccc;
}
.choose .text ul {
  display: flex;
  justify-content: start;
  line-height: 10.13333333vw;
}
.choose .text ul li {
  width: 16vw;
  height: 10.13333333vw;
  margin-right: auto;
}
.choose .text ul .first {
  margin-right: 8vw;
  width: 9.33333333vw;
  text-align: center;
  color: #fb7299;
  border-bottom: 2px solid #fb7299;
}
.choose .iconfont {
  display: flex;
  width: 16vw;
  height: 10.13333333vw;
  align-items: center;
  position: absolute;
  right: -8vw;
}
.video {
  width: 100%;
  padding: 2.66666667vw;
  display: flex;
  flex-wrap: wrap;
}
.video a {
  position: relative;
  width: 46vw;
  margin: 0.53333333vw;
}
.video a img {
  width: 46vw;
  height: 25.86666667vw;
}
.video a .txt {
  width: 46vw;
  font-size: 12px;
  text-overflow: ellipsis;
  overflow: hidden ;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.video a .num {
  font-size: 12px;
  padding: 0 1.86666667vw;
  width: 46vw;
  height: 9.06666667vw;
  display: flex;
  justify-content: space-between;
  color: #fff;
  position: absolute;
  bottom: 27px;
}
.bili {
  width: 87%;
  height: 9.6vw;
  border-radius: 4.8vw;
  background-color: #fb7299;
  margin: 2.66666667vw;
  position: fixed;
  left: 0;
  bottom: 10.66666667px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.bili .iconfont {
  width: 9.33333333vw;
  height: 4.26666667vw;
  color: #fff;
}
.bili p {
  font-size: 13px;
  color: #fff;
  margin-left: 1.86666667vw;
}
